baber/WOPTO huggingface dataset:
Patent JP-H07191118-A (JP)
Title: Magnetic sensor
Inventor: NAKANISHI HIROAKI
IPC: G01R33/05
Filed: 1993-12-27
Abstract: PURPOSE:To provide such a magnetic sensor in a layered structure manufactured by using a semiconductor machining technique as being capable of easily flattening the backing (lower layer) of a plane ring core. CONSTITUTION:A whole sensor is made up in a three-layer structure of the first wiring layer 1 in which an excitation line 1a and a signal line 1b are formed, a ring core 2 and the second wiring layer 3 in which an excitation line 3a and a signal line 3b are formed corresponding to the formation pattern of the first wiring layer 1 so that flattening can be performed at the same time when the excitation line 1a and the signal line 1b are formed in the lower layer of the ring core 2.
Patent JP-2001157227-A (JP)
Title: Three-dimensional image input device
Inventor: SEO SHUZO
IPC: G01S17/894
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To reduce an entire processing time required for a range finding operation to detect a three-dimensional shape of an object to be measured. SOLUTION: A 1st reflecting light component E10 in response to a distance up to an object to be measured and including a trailing part of a pulsive reflected light resulting from a range finding light struck onto the object to be measured is detected by a latter half gate system. A 2nd reflecting light component E30 in response to the distance up to the object to be measured and including a leading part of the pulsive reflected light resulting from the range finding light struck onto the object to be measured is detected by a first half gate system. In a distance correction information detection operation, an external disturbance component E11 such as an external light is detected without outputting the range finding light by using the same charge storage period P2 as that of a distance information detection operation.  The external disturbance component E11 is corrected for both of the 1st and 2nd reflecting light components E10, E30 to obtain 1st and 2nd reflecting light components E1, E2 after the correction. A ratio (E1)/(E1+E2) obtained by dividing the reflecting light component E1 by a sum of the 1st and 2nd reflection light components (E1+E2) is obtained by normalized distance information corresponding to the distance up to the object to be measured.
Patent JP-H022376-A (JP)
Title: Vector and compound for developing enzyme precursor type human protein c
Inventor: NIRUSU ARURITSUKU BAN
IPC: C07K19/00
Filed: 1988-12-27
Abstract: PURPOSE: To obtain an enzyme precursor-type protein C containing a specific peptide, a specific light chain of human protein C and a specific amino acid residue sequence, and useful for treating a blood disease associated with coagulation.  
     CONSTITUTION: A protein containing, from the amino-terminus to the carboxy- terminus, (A) a signal peptide and a propeptide of a γ-carboxylated, secreted protein, (B) the light chain of human protein C, (C) a dipeptide selected from lysine-arginine, arginine-lysine and arginine-arginine and (D) a protein containing the formula (R 1  is PHE, GLY, TYR or TRP; R 2  is VAL or PRO; R 3  is ASP or ANS). 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07192137-A (JP)
Title: Contour extracting method and device therefor in image processing
Inventor: YOSHIOKA HIDEKI
IPC: G06T9/20
Filed: 1993-12-27
Abstract: PURPOSE:To extract the exact contour of an object without being affected by noise even in an image where much noise exists and locally large noise coexists in particular, in a contour extracting method minimizing the sum total of elastic energy that plural discrete points have, image energy and energy to be added at need. CONSTITUTION:A convergence calculation is repeated till it satisfies a preliminarily set contour extraction decision condition by moving plural discrete points and extracting the contour of an object by the convergence calculation so that sum total of elastic energy that the plural discrete points have, image energy and energy to be added at need may have an extreme value, by deciding the convergence state of the contour of the extracted object based on a preliminarily set convergence condition, by using the result of the contour of the object after the convergence which satisfies the convergence condition and by changing at least one of parameters controlling each energy.
Patent JP-2000161050-A (JP)
Title: Carrier holding mat on exhaust emission converter
Inventor: KAGEYAMA YASUSHI
IPC: F01N3/28
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a mat for holding a catalyst carrier on an exhaust emission converter, which prevents the warps and cracks produced in the mat when it is wound around the carrier and follows the thermal expansion of a metal case. SOLUTION: A mat A for holding a carrier 1 is arranged, and heat resistant mats 2 and 3 are arranged on the mat A to directly contact the carrier 1, and an expansive mat 4 containing vermiculite is arranged on the outer side of these heat resistant mats 2 and 3. Sheet members 5 are intervened between the layers of mats 2-4. The heat of exhaust emission is cut off by the heat resistant mats 2 and 3, and the thermal expansion of a metal case is followed by the expansive mat 4. When winding the mat A around the carrier 1, slipping occurs due to the sheet members 5 intervened between layers, and each layer relatively moves. Therefore, warps and cracks are not produced.
Patent JP-H04199366-A (JP)
Title: Picture processor
Inventor: KAGAWA HIDEAKI
IPC: G06F17/30
Filed: 1990-11-29
Abstract: PURPOSE:To realize operation using the auditory sense of an operator too together with his visual sense by recording and reproducing voice information related to information in question together with picture information. CONSTITUTION:An analog voice like a title, etc., inputted from a microphone 20 is amplified by a microphone amplifier 21, and is converted into a digital voice data by an A/D converter 22, and is inputted to a recording/reproducing control part 23. Here, this voice data is transferred to an optical disk device 8 by the control part 23 and the voice data is recorded together with the corresponding picture data. At the time of retrieval, the operator inputs the title of the document (picture information) desired to retrieve by a voice from the microphone 20, and the digitized voice is sent to a voice recognizing part 24 through the control part 23, and here, it is analyzed, and is converted into a title code for the retrieval. Then, the desired document is searched from the optical disk device 8 on the basis of this title code, and is displayed by a display 12. Thus, the auditory sense of the operator too is used together with his visual sense.
Patent JP-H03191711-A (JP)
Title: Frame structure of lawn mower
Inventor: SAMEJIMA KAZUO
IPC: A01D34/64
Filed: 1989-12-22
Abstract: PURPOSE:To lower the gravity center of the machine body of a mower without lowering the strength by extending an engine-carrying frame downward under a main frame of machine body, connecting the carrying frame to the lower parts of right and left assembly frames with connection frames and assembling an engine and a transmission case to the structure. CONSTITUTION:A pair of right and left main frames 26 of machine body are extended in the longitudinal direction of the machine body. The main frames are connected with front, middle and rear lateral frames 26a, 26b, 26c to form a frame structure. A pair of U-shaped front and rear frames 27 for carrying an engine are separately attached to the main frames 26 in a state connecting the main frames. An engine is placed and fixed on both of the carrying frames and inserted between the main frames 26. Assembly frames 28 are extended downward from the front part of the main frames 26 and a transmission case is clamped with the assembly frames from both sides. The structure is reinforced by connecting the lower right and left parts of the front-side engine-carrying frame 27 to the lower part of the assembly frames 28 with connection frames 29.
Patent JP-H04203954-A (JP)
Title: Emission spectral analysis method of acid-soluble aluminum within steel
Inventor: SUGIMOTO KAZUMASA
IPC: G01N21/67
Filed: 1990-11-29
Abstract: PURPOSE:To enable analysis to be improved by eliminating a tip of a projecting part which is generated after coagulation and then analyzing an emission signal obtained by discharge. CONSTITUTION:An electron beam is emitted onto a surface layer of a sample 1 for using one part of it and then a tip of a projecting part 3 of a fused and coagulated part 2 which is generated by fusion and coagulation operation is removed after this fused part is coagulated. Then, emission is made by discharge, the obtained emission signal is analyzed, and a quantitative value is obtained. Then, an acid-soluble Al within steel is condensed and eliminated previously so that an emission signal when the acid-soluble Al within steel exists can be distinguished from an emission signal when it does not exist clearly, thus enabling analysis accuracy to be improved and obtaining an analysis value in a short time even if no chemical analysis is made.
Patent JP-H05163890-A (JP)
Title: Pipeline laying method with non-open excavation propelling
Inventor: ONISHI KUNIAKI
IPC: E02F5/10
Filed: 1991-12-17
Abstract: PURPOSE:To easily execute works of laying an underground pipeline, which requires excavation of pits at a comparatively short spacing for the purpose of providing sewage basins. CONSTITUTION:Pits 1, 2 are excavated with a place or places interposed where another pit or pits is/are to be excavated, and the underground between the pits 1, 2 is excavated forward by means of the non-open propelling method to be followed by laying of pipe 3. From over the pipe 3 laid, intermediates pits 4. 5 are excavated in the schediled places, and necessary works are done to the pits 1, 2, 4, 5.
Patent JP-2001149819-A (JP)
Title: Water sprinkling device
Inventor: NISHIOKA AKIRA
IPC: B05B1/30
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a water sprinkling device capable of lightening a functioning load in a flow rate-operating lever. SOLUTION: A nozzle head 4 freely rotatively attached to a front surface side of a water sprinkling device body 3 having a grip 2 to which an outlet 8 of a feed channel B is provided; a valve body lever 25 for transferring the valve body associated with pivotal operation of the flow rate operating lever 22; and a first valve seat 30 provided between the valve body of the feed channel B and the outlet 8 are provided. A second valve seat 40 wherein, when the feed channel B is closed, the upper stream surface of an annular packing is pushed by a spring 36 under a state that a cylinder part is energized to a downstream side, and the downstream surface of the annular packing is allowed to abut against the first valve seat, is provided in a blocking part around a projected part.  Besides, a ring body 42 wherein, when the feed channel B is opened, the annular packing is separated from the first valve seat while the downstream surface of the annular packing is pushed to the upper stream side by transfer to the upper stream side of the projected part, is provided in the projected part.
Patent JP-H03178783-A (JP)
Title: Nose of fixing tool striking machine
Inventor: SUGITA SABURO
IPC: B25C1/04
Filed: 1990-11-29
Abstract: PURPOSE:To prevent the rotation of a fixing tool striking member inside a nose passage by forming a groove extending in the longitudinal direction so as to be able to abutt on a fixing tool by exceeding the fixing tool check lever part extended into the nose passage inside on the fixing tool striking member. CONSTITUTION:A check lever 31 is supported so that the part engaged with a fixing tool 23 is retreated from a filling passage so as not to prevent the movement of the fixing tool 23 which is fed from the filling passage. Moreover on a fixing tool striking member 8, a groove 8c extending in the longitudinal direction is formed so as to be able to abut on the fixing tool 23 by exceeding the fixing tool check lever part extended into the nose passage. It has the size capable of passing the end part of the check lever extended into a nose lower part 11 and this groove 8c. The shape of this blade 8 prevents the relative rotation of the blade 8 and nose 12 as well as reducing the weight of the blade 8 and at the end part a sufficient section for nail driving is secured.
Patent JP-H07188400-A (JP)
Title: Copolymerized polyester and heat-shrinkable film made thereof
Inventor: TAI SHINJI
IPC: C08J5/18
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a new copolymerized polyester giving a heat-shrinkable film having large maximum value of shrinkage factor, excellent low-temperature shrinkability and good appearance in shrunk state, and useful as a covering material, a binding material, a sheathing material, etc. CONSTITUTION:This copolymerized polyester is composed mainly of (A) a constituent unit of formula I, (B) a constituent unit of formula II, (C) a constituent unit of formula III and (D) a constituent unit of formula IV (A and B each is H or methyl and at least one of A and B is H) and satisfies the molar ratios of A/B=995/5 to 900/100, C/D=95/5 to os/as and (4B+D)/(A+B+C+D):10/200 to 50/200. It has a glass transition temperature of 40-80 deg.C and an intrinsic viscosity of >=0.4dL/g [measured in 1:1 (weight ratio) mixture of phenol and tetrachloroethane at 30 deg.C]. The polymer can be produced by introducing respective prescribed amounts of comonomer units corresponding to the constituent units B to D into a PET molecule.
Patent JP-H06155898-A (JP)
Title: Pressure-sensitive recording sheet
Inventor: HAYASHI TAKAYUKI
IPC: B41M5/124
Filed: 1992-11-20
Abstract: PURPOSE:To provide a pressure-sensitive recording sheet, in which a micro-capsule sheet is stuck for a delivery service, etc., as a slip as it is after writing, printing thereon, and can be used in the outdoors and which has water resistance. CONSTITUTION:A water-resistant support is employed as the support of a micro- capsule sheet. When the ammonium salt of a maleic acid copolymer is used as the binder of a micro-capsule layer, more excellent water resistance is obtained.
Patent JP-H04202030-A (JP)
Title: Production of polarization maintaining optical fiber coil
Inventor: KASAHARA MASAO
IPC: G02B6/024
Filed: 1990-11-29
Abstract: PURPOSE:To obtain the polarization maintaining optical fiber coil having the fiber sectional shape with an arbitrary polarization maintaining characteristic by applying a solvent layer contg. specific metals in the spacing between an optical fiber and the outer inner periphery of a cylinder, and subjecting the fiber to a heat treatment. CONSTITUTION:The solvent contg. the uni- to bivalent metals is previously applied on the outside surface of the cylinder type frame 14 before the single mode optical fiber 11 and is wound on the cylinder type frame 14. The single mode optical fiber 11 is then wound on this applied solvent and is subjected to the heat treatment to diffuse the uni- to bivalent metals onto the surface of the single mode optical fiber 11, by which a univalent metal ion-diffused layer 17 is constituted. For example, Ag is used as the metal and, for example, butyl acetate is used as the solvent. The viscosity is specified to 1000 to 10000 centipoises. The uni- to bivalent metals are diffused as metal ions into the clad of the single mode optical fiber 11 when the system formed in such a manner is rested for 30 minutes to 3 hours in the constant temp. of 140 to 350 deg.C.
Patent JP-H09149734-A (JP)
Title: Heating device in greenhouse
Inventor: AKAHORI YASUSHI
IPC: A01G9/26
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a heating device in a greenhouse without requiring a boiler or a forced feeding pump and without wasting the heat of a heat receiving pipe at all by arranging the heat receiving pipe connected through heat generating parts located in a place at a low level and gradient parts to nearly horizontal ends, having a cut space and located at a high place on the cultivation ground surface of a heat reserving greenhouse. SOLUTION: This heating device in greenhouse is obtained by arranging a heat receiving pipe 3 connected from heating parts (3a) having heating elements 14 therein through rising gradient parts (3b) and (3b) to left and right nearly horizontal ends (3c) and (3c) having a cut space (3d) and located at a high place on the cultivation ground surface of the heat reserving greenhouse 1. The temperature of the heat receiving pipe 3 generating heat through a heating medium heated with the heating elements 14 is sensed with a temperature sensor 23 to control the heating elements 14 through an energizing controller.
Patent JP-H06187502-A (JP)
Title: On-line handwritten character recognizer
Inventor: OKAYAMA YUKO
IPC: G06F17/22
Filed: 1992-12-15
Abstract: PURPOSE:To facilitate the input of such KANJI (Chinese characters) whose input are impossible due to the writing peculiarities of input writers just with input of the Japanese reading ways of those KANJI and with no troublesome operation required. CONSTITUTION:When an input writer inputs the HIRAGANA (cursive form of Japanese syllabary) or the Roman characters through a tablet 10, an input data analyzer 20 decides whether the input data are handwritten or not. If the handwritten data are confirmed, these handwritten characters are recognized by a character recognizer 30. Then the KANA (Japanses syllabary)/KANJI conversion is automatically applied to the recognizing result of the recognizer 30 by a KANA/KANJI converter 50. The result of this conversion is shown by a display means 60. Thus it is possible to omit the operations for selection of recognizing results and for execution of the KANA/KANJI conversion. Then the operability is improved with an on-line handwritten character recognizer.
Patent JP-H1178090-A (JP)
Title: Method for thermal color development printing, thermal head and printer
Inventor: NISHIMURA TOMOYOSHI
IPC: B41J2/345
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of density variation. SOLUTION: A heating element array 20 is so constituted that a heating element 21 is offset with respect to a partial glaze 13 consisting of a cylindrical projection in the upstream side of a recording medium conveying direction. A platen roller 26 is disposed such that a rotational center RC of the platen roller 26 is offset with respect to a top of the partial glaze 13 in the upstream side of the recording medium conveying direction. In a contact region between the heating element array 20 and recording medium 2, a contact region LCR at the downstream side of the recording medium conveying direction succeeding a contact region MCR between the heating element 21 and recording medium 2 is longer than that in a conventional heating element array.  A coloring density is varied corresponding to the length LCRL of the contact region LCR and the dependency of the coloring density to the LCRL is increased as the length LCRL becomes shorter. Therefore, as the length LCRL is made longer, it is possible to suppress the variation of the coloring density compared to the conventional one having a short LCRL.
Patent JP-H10167290-A (JP)
Title: Easily unsealable refilling packaging bag
Inventor: YASUMURO HISAKAZU
IPC: B65D33/38
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To easily insert this bag into a refilling container, by providing a wide seal part with a non-seal projection at the upper end of the bag and providing an easily unsealable processed non-linear continuous part crossing the wide seal part and the non-seal projection part so that the non-seal projection part forms a protruded discharge outlet after it has been unsealed. SOLUTION: An easily unsealable processed part 5 is provided in nearly parallel with the inside end edge 3 along the inside end edge 3 of the wide seal part from the side end of the wide seal part 2 and formed as a non-linear and continuous line to cross the projection 4 at the upper end of the non-seal projection 4 and reach the other side end of the wide seal part 2. The non-seal projection 4 is provided at the central part of the breadthwise direction of the packaging bag 1. A standing pouch having a nozzle-shaped discharge outlet 6 protruded to the central part of the packaging bag 1 is obtained on unsealing the bag. When the non-seal projection 4 is provided adjacently to the side end part of the packaging bag 1, a flat bag having the discharge outlet 6 can be obtained similarly.
Patent JP-H09174084-A (JP)
Title: Control of batchwise activated sludge treatment
Inventor: KOMAI HIROAKI
IPC: C02F3/12
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a control method of batchwise activated sludge treatment capable of always obtaining high denitrification and dephosphorization efficiency regardless of any fluctuations of raw water quality and an operation condition by using novel control quantity taking the place of the concn. of dissolved oxygen and the detection method therefor. SOLUTION: A pH meter is arranged in a reaction tank and, on the basis of the appearance time (equal to a denitrification time) of the deflection point on a pH curve in the stirring process of the present treatment cycle, the phosphorus discharge time in the stirring process of the present treatment cycle and the sum total thereof are calculated. The sum total of the phosphorus discharge time is set to control quantity to be compared with a set value and the correction value to the aeration time used in the present treatment cycle is calculated and the operation of the aeration time using the corrected aeration time as the aeration time in a later treatment cycle is performed.
Patent JP-H08177154-A (JP)
Title: Flooring method using laminated lumbers
Inventor: KIUCHI TAKASHI
IPC: E04B5/02
Filed: 1994-12-20
Abstract: PURPOSE: To facilitate the flooring work so as to provide a high airtightness and enhance the strength and eliminate a floor squeak. CONSTITUTION: In the flooring method using assemblies 1, each member in continuous length formed out of glued laminated timbers 1 as foundations 6 and sleeper members 4, is fixed (8) by making use of adhesives together with wooden screws, and subsequently floor members are applied thereto. Each the assemblies 1 is formed out of a member in continuous length, and provided with a projected section on one side surface of it, and a recessed section on the other side surface. Besides, the assemblies 1 may be used as floor members.
Patent JP-H11164919-A (JP)
Title: Shaft for golf club
Inventor: ANAI KATSUMI
IPC: A63B102/32
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a shaft being excellent in a bending rigidity balance while securing a high vibrating attenuation factor and excellent bending property by setting the peak of a bending rigidity in a specified position from a tip and setting the peak value to be within a specified range. SOLUTION: A golf club shaft 10 is formed so as to be provided with the peak of the bending rigidity which is 2,000,000-4,000,000 kgmm<2> in value (EI value) at a 80 to 500-mm distance from the tip of the shaft 10. Thus, the high vibrating attenuation factor and excellent bending property are exhibited and a refresh feeling at the time of usage is improved. In order to obtain such a peculiar rigidity distribution, a swelling part 12 consisting of a carbon fiber reinforcing plastic in which a pulling elastic modules is 5-20 ton/mm<2> is formed at the 80 to 500-mm distance from the tip of the shaft 10. The swelling part 12 is the one which is projected partially outward in the shaft 10, it is favorable that its top part height H is 2-5 mm and it is also favorable that the width W of the swelling part 12 is 30-150 mm.